3123827673 has 16 divisors (see below), whose sum is σ = 4455581760. Its totient is φ = 1939838976.

The previous prime is 3123827669. The next prime is 3123827699. The reversal of 3123827673 is 3767283213.

It is not a de Polignac number, because 3123827673 - 2² = 3123827669 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3123827633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 310783 + ... + 320676.

It is an arithmetic number, because the mean of its divisors is an integer number (278473860).

Almost surely, 2^3123827673 is an apocalyptic number.

It is an amenable number.

3123827673 is a deficient number, since it is larger than the sum of its proper divisors (1331754087).

3123827673 is a wasteful number, since it uses less digits than its factorization.

3123827673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631576.

The product of its digits is 254016, while the sum is 42.

The square root of 3123827673 is about 55891.2128424496. The cubic root of 3123827673 is about 1461.8260246432.

The spelling of 3123827673 in words is "three billion, one hundred twenty-three million, eight hundred twenty-seven thousand, six hundred seventy-three".